1644872844

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{4603}}^1$

素因数の和:5014

約数の個数: 48

約数和(自身を含む): 3891079808

約数和(自身を除く): 2246206964

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 307, 388, 582, 614, 921, 1164, 1228, 1842, 3684, 4603, 9206, 13809, 18412, 27618, 29779, 55236, 59558, 89337, 119116, 178674, 357348, 446491, 892982, 1339473, 1413121, 1785964, 2678946, 2826242, 4239363, 5357892, 5652484, 8478726, 16957452, 137072737, 274145474, 411218211, 548290948, 822436422, 1644872844]

約数ペア:

[(1, 1644872844), (2, 822436422), (3, 548290948), (4, 411218211), (6, 274145474), (12, 137072737), (97, 16957452), (194, 8478726), (291, 5652484), (307, 5357892), (388, 4239363), (582, 2826242), (614, 2678946), (921, 1785964), (1164, 1413121), (1228, 1339473), (1842, 892982), (3684, 446491), (4603, 357348), (9206, 178674), (13809, 119116), (18412, 89337), (27618, 59558), (29779, 55236)]